383542263520

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2137}}^1\times {\mathrm{86287}}^1$

素因数の和:88452

約数の個数: 96

約数和(自身を含む): 976287973248

約数和(自身を除く): 592745709728

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 2137, 4274, 8548, 10685, 17096, 21370, 27781, 34192, 42740, 55562, 68384, 85480, 86287, 111124, 138905, 170960, 172574, 222248, 277810, 341920, 345148, 431435, 444496, 555620, 690296, 862870, 888992, 1111240, 1121731, 1380592, 1725740, 2222480, 2243462, 2761184, 3451480, 4444960, 4486924, 5608655, 6902960, 8973848, 11217310, 13805920, 17947696, 22434620, 35895392, 44869240, 89738480, 179476960, 184395319, 368790638, 737581276, 921976595, 1475162552, 1843953190, 2397139147, 2950325104, 3687906380, 4794278294, 5900650208, 7375812760, 9588556588, 11985695735, 14751625520, 19177113176, 23971391470, 29503251040, 38354226352, 47942782940, 76708452704, 95885565880, 191771131760, 383542263520]

約数ペア:

[(1, 383542263520), (2, 191771131760), (4, 95885565880), (5, 76708452704), (8, 47942782940), (10, 38354226352), (13, 29503251040), (16, 23971391470), (20, 19177113176), (26, 14751625520), (32, 11985695735), (40, 9588556588), (52, 7375812760), (65, 5900650208), (80, 4794278294), (104, 3687906380), (130, 2950325104), (160, 2397139147), (208, 1843953190), (260, 1475162552), (416, 921976595), (520, 737581276), (1040, 368790638), (2080, 184395319), (2137, 179476960), (4274, 89738480), (8548, 44869240), (10685, 35895392), (17096, 22434620), (21370, 17947696), (27781, 13805920), (34192, 11217310), (42740, 8973848), (55562, 6902960), (68384, 5608655), (85480, 4486924), (86287, 4444960), (111124, 3451480), (138905, 2761184), (170960, 2243462), (172574, 2222480), (222248, 1725740), (277810, 1380592), (341920, 1121731), (345148, 1111240), (431435, 888992), (444496, 862870), (555620, 690296)]